16231856 (number)

16231856 is an even 8-digits composite number following 16231855 and preceding 16231857. In scientific notation, it is written as 1.6231856 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 7982400 positive integers (up to 16231856) that are relatively prime to 16231856.

Interesting facts

Basic properties

Name

Name sixteen million two hundred thirty-one thousand eight hundred fifty-six

Notation

Scientific notation 1.6231856 × 10^7
Engineering notation 1.6231856 × 10^6

Prime Factorization of 16231856

Prime Factorization 2 × 2 × 2 × 2 × 61 × 16631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2028982
Product of the distinct prime numbers

The prime factorization of 16231856 is 2 × 2 × 2 × 2 × 61 × 16631. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 23, 37, 600, 890, 2031, 6916, 75168, 54148, 660664, 530565, 3025905, 2030685, 49623045, 39765961, 347322425, 628820572, 7902444473, 3771763828

Basic calculations (n = 16231856)

Multiplication

n×y
n×2 32463712
n×3 48695568
n×4 64927424
n×5 81159280

Division

n÷y
n÷2 8115928
n÷3 5410618.6666667
n÷3 4057964
n÷5 3246371.2

Exponentiation

ny
n2 263473149204736
n3 4.2766582177578E+21
n4 6.9418100351861E+28
n5 1.126784608705E+36

Nth Root

y√n
2√n 4028.8777593767
3√n 253.19554526144
4√n 63.473441370204
5√n 27.674108304333

Divisors of 16231856

1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 16631, 33262, 66524, 133048, 266096, 1014491, 2028982, 4057964, 8115928, 16231856

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16231855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16231856 can be divided by 20 positive divisors. The sum of these divisors (counting 16231856) is 1, the average is 0.05.

Base conversion 16231856

Base System Value
2 Binary 111101111010110110110000
3 Ternary 1010112122220212
4 Quaternary 331322312300
5 Quinary 13123404411
6 Senary 1335523252
8 Octal 75726660
10 Decimal 16231856
12 Duodecimal 5529528
16 Hexadecimal f7adb0
20 Vigesimal 518jcg
36 Base36 9nwkw

Cryptographic Hash Functions

md5 3781e4cb032f5ffd023a2ed1b7172812
sha1 dd413d5fc119a42bef89027fba663f7447b8aa86
sha256 931152272dfdacc0d10b7b3784cdcffa1eb10f1c51c1daf886dcfa14428626e9
sha512 563e570981a768fcd10afc2290225616d8c807d99d80dc9e447edd4fb832d1aec665e8ef44c6b6cb256b7bd4437487b378d4e8863266c819565d3b9bdef0f308
ripemd-160 986650178305fcd6ad0b0e0e84951cee8d5fd269

16231856 as geometric shapes

Circle

Radius = n
Diameter 32463712
Circumference 101987759.12745
Area 8.2772530995977E+14

Sphere

Radius = n
Volume 1.7914024051763E+22
Surface area 3.3109012398391E+15
Circumference 101987759.12745

Square

Length = n
Perimeter 64927424
Area 263473149204736
Diagonal 22955310.897687

Cube

Length = n
Surface area 1580838895228416
Volume 4.2766582177578E+21
Space diagonal 28114399.293142

Equilateral Triangle

Length = n
Perimeter 48695568
Area 1.1408722021319E+14
Altitude 14057199.646571

Triangular Pyramid

Length = n
Surface area 1.1408722021319E+14
Volume 5.0400900443228E+20
Height 7651770.299229